From: Richard Henderson <richard.henderson@linaro.org>
Date: Wed, 3 Apr 2024 05:59:49 +0000 (-1000)
Subject: accel/tcg: Record DisasContextBase in tcg_ctx for plugins
X-Git-Tag: v9.1.0-rc0~106^2~26
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bf4bb074b72a7dc6c9ee5379a1d6b693dcd0a5a6;p=thirdparty%2Fqemu.git

accel/tcg: Record DisasContextBase in tcg_ctx for plugins

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---

diff --git a/accel/tcg/plugin-gen.c b/accel/tcg/plugin-gen.c
index 49f5d1c2e43..842da97204c 100644
--- a/accel/tcg/plugin-gen.c
+++ b/accel/tcg/plugin-gen.c
@@ -329,6 +329,7 @@ bool plugin_gen_tb_start(CPUState *cpu, const DisasContextBase *db,
         tcg_gen_plugin_cb(PLUGIN_GEN_FROM_TB);
     }
 
+    tcg_ctx->plugin_db = db;
     tcg_ctx->plugin_insn = NULL;
 
     return ret;
diff --git a/include/tcg/tcg.h b/include/tcg/tcg.h
index 135e36d729e..2a1c080babb 100644
--- a/include/tcg/tcg.h
+++ b/include/tcg/tcg.h
@@ -537,6 +537,7 @@ struct TCGContext {
      * space for instructions (for variable-instruction-length ISAs).
      */
     struct qemu_plugin_tb *plugin_tb;
+    const struct DisasContextBase *plugin_db;
 
     /* descriptor of the instruction being translated */
     struct qemu_plugin_insn *plugin_insn;